Index: sources/canbus/MessageGlobals.h
===================================================================
diff -u -r54b9a7699a46c0fde39b4d1a20b9f362bab435af -r8350b02fa06da7cb6d7f085f88f55bf505ae78df
--- sources/canbus/MessageGlobals.h	(.../MessageGlobals.h)	(revision 54b9a7699a46c0fde39b4d1a20b9f362bab435af)
+++ sources/canbus/MessageGlobals.h	(.../MessageGlobals.h)	(revision 8350b02fa06da7cb6d7f085f88f55bf505ae78df)
@@ -358,6 +358,13 @@
 
     // HD reset request in service mode
     {Gui::GuiActionType::ID_ResetHDInServiceModeReq                 ,   0 * 4       }, // 0 parameters each 4bytes
+
+    // DD calibration
+    {Gui::GuiActionType::ID_DDCalibrationPressureReq                ,   1 * 4       }, // 1 parameter each 4 bytes
+    {Gui::GuiActionType::ID_DDCalibrationPressureRsp                ,   6 * 4       }, // 6 parameters each 4 bytes
+
+    {Gui::GuiActionType::ID_AdjustDDCalibrationPressureReq          ,   4 * 4       }, // 4 parameters each 4 bytes
+    {Gui::GuiActionType::ID_AdjustDDCalibrationPressureRsp          ,   6 * 4       }, // 5 parameters each 4 bytes
 };
 
 /*!